129061736 (number)

129061736 is an even 9-digits composite number following 129061735 and preceding 129061737. In scientific notation, it is written as 1.29061736 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 64530864 positive integers (up to 129061736) that are relatively prime to 129061736.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million sixty-one thousand seven hundred thirty-six

Notation

Scientific notation 1.29061736 × 10^8
Engineering notation 1.29061736 × 10^6

Prime Factorization of 129061736

Prime Factorization 2 × 2 × 2 × 16132717

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32265434
Product of the distinct prime numbers

The prime factorization of 129061736 is 2 × 2 × 2 × 16132717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 88, 41, 487, 710, 4321, 7619, 34991, 54974, 333253, 366949, 3886776, 3095286, 9113895, 28581074, 83227842, 566607083, 5621531561, 1865669368

Basic calculations (n = 129061736)

Multiplication

n×y
n×2 258123472
n×3 387185208
n×4 516246944
n×5 645308680

Division

n÷y
n÷2 64530868
n÷3 43020578.666667
n÷3 32265434
n÷5 25812347.2

Exponentiation

ny
n2 16656931699333696
n3 2.1497725215494E+24
n4 2.7745337363627E+32
n5 3.5808614060553E+40

Nth Root

y√n
2√n 11360.534142372
3√n 505.35802602022
4√n 106.58580647709
5√n 41.894740093973

Divisors of 129061736

1, 2, 4, 8, 16132717, 32265434, 64530868, 129061736

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129061735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129061736 can be divided by 8 positive divisors. The sum of these divisors (counting 129061736) is 1, the average is 0.125.

Base conversion 129061736

Base System Value
2 Binary 111101100010101001101101000
3 Ternary 22222212000102022
4 Quaternary 13230111031220
5 Quinary 231014433421
6 Senary 20450124012
8 Octal 754251550
10 Decimal 129061736
12 Duodecimal 37280608
16 Hexadecimal 7b15368
20 Vigesimal 206ce6g
36 Base36 24u8o8

Cryptographic Hash Functions

md5 77500f6aa73cd0900582455e887aece4
sha1 7934b8dea5a0fa6ad4a9f6552e661e77fcae6919
sha256 eb7a26807e0f07c85f17e06c4353dd74227aae237995b926eadafd62d0c75355
sha512 b8a4fa4f288dd444082b7552d4f64621a6b3b4f81964ae5eaaad8a52d64df30b385b2f9c58923484dae2dda6e7e1b5fb67d868fb998718f82aae8816c1557520
ripemd-160 41d3af91d1b980b7642d91d4d709840b142780e3

129061736 as geometric shapes

Circle

Radius = n
Diameter 258123472
Circumference 810918803.35429
Area 5.2329294257974E+16

Sphere

Radius = n
Volume 9.0049460807852E+24
Surface area 2.0931717703189E+17
Circumference 810918803.35429

Square

Length = n
Perimeter 516246944
Area 16656931699333696
Diagonal 182520857.43462

Cube

Length = n
Surface area 99941590196002176
Volume 2.1497725215494E+24
Space diagonal 223541484.06504

Equilateral Triangle

Length = n
Perimeter 387185208
Area 7.2126630003626E+15
Altitude 111770742.03252

Triangular Pyramid

Length = n
Surface area 7.2126630003626E+15
Volume 2.5335312133269E+23
Height 60840285.811539